402431106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51239}}^1$

素因数の和:51279

約数の個数: 64

約数和(自身を含む): 1062512640

約数和(自身を除く): 660081534

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 51239, 102478, 153717, 307434, 358673, 563629, 717346, 871063, 1076019, 1127258, 1690887, 1742126, 2152038, 2613189, 3381774, 3945403, 5226378, 6097441, 7890806, 9581693, 11836209, 12194882, 18292323, 19163386, 23672418, 28745079, 36584646, 57490158, 67071851, 134143702, 201215553, 402431106]

約数ペア:

[(1, 402431106), (2, 201215553), (3, 134143702), (6, 67071851), (7, 57490158), (11, 36584646), (14, 28745079), (17, 23672418), (21, 19163386), (22, 18292323), (33, 12194882), (34, 11836209), (42, 9581693), (51, 7890806), (66, 6097441), (77, 5226378), (102, 3945403), (119, 3381774), (154, 2613189), (187, 2152038), (231, 1742126), (238, 1690887), (357, 1127258), (374, 1076019), (462, 871063), (561, 717346), (714, 563629), (1122, 358673), (1309, 307434), (2618, 153717), (3927, 102478), (7854, 51239)]